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CVE-2022-22824

CRITICAL

9.8

Descricao

defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/10/2022

Ultima modificacao5/5/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxlibexpat_project:libexpatsiemens:sinema_remote_connect_servertenable:nessus

Fraquezas (CWE)

CWE-190CWE-190

Referencias

http://www.openwall.com/lists/oss-security/2022/01/17/3(cve@mitre.org)

https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf(cve@mitre.org)

https://github.com/libexpat/libexpat/pull/539(cve@mitre.org)

https://security.gentoo.org/glsa/202209-24(cve@mitre.org)

https://www.debian.org/security/2022/dsa-5073(cve@mitre.org)

https://www.tenable.com/security/tns-2022-05(cve@mitre.org)

http://www.openwall.com/lists/oss-security/2022/01/17/3(af854a3a-2127-422b-91ae-364da2661108)

https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libexpat/libexpat/pull/539(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202209-24(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2022/dsa-5073(af854a3a-2127-422b-91ae-364da2661108)

https://www.tenable.com/security/tns-2022-05(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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